65605530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{50857}}^1$

素因数の和:50910

約数の個数: 32

約数和(自身を含む): 161118144

約数和(自身を除く): 95512614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 50857, 101714, 152571, 254285, 305142, 508570, 762855, 1525710, 2186851, 4373702, 6560553, 10934255, 13121106, 21868510, 32802765, 65605530]

約数ペア:

[(1, 65605530), (2, 32802765), (3, 21868510), (5, 13121106), (6, 10934255), (10, 6560553), (15, 4373702), (30, 2186851), (43, 1525710), (86, 762855), (129, 508570), (215, 305142), (258, 254285), (430, 152571), (645, 101714), (1290, 50857)]